X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=src%2Fsrw.c;h=54aa7ba24372bc5029de7600e822467db2ecfd36;hp=ae768d459f57e3d323e18dec04517670a2315261;hb=3f36e04a60f21ed11fbb7bdb32923cffcb519f2f;hpb=407a291011ba2743e175f3d2a84d4c6837406f7c

diff --git a/src/srw.c b/src/srw.c
index ae768d4..54aa7ba 100644
--- a/src/srw.c
+++ b/src/srw.c
@@ -2,7 +2,7 @@
  * Copyright (C) 1995-2007, Index Data ApS
  * See the file LICENSE for details.
  *
- * $Id: srw.c,v 1.56 2007-05-23 13:11:11 adam Exp $
+ * $Id: srw.c,v 1.57 2007-08-23 14:23:23 adam Exp $
  */
 /**
  * \file srw.c
@@ -196,6 +196,16 @@ static int match_xsd_integer(xmlNodePtr ptr, const char *elem, ODR o, int **val)
     return 1;
 }
 
+char *yaz_negotiate_sru_version(char *input_ver)
+{
+    if (!input_ver)
+        input_ver = "1.1";
+
+    if (!strcmp(input_ver, "1.1"))
+        return "1.1";
+    return  "1.2"; /* our latest supported version */
+}
+
 static int yaz_srw_record(ODR o, xmlNodePtr pptr, Z_SRW_record *rec,
                           Z_SRW_extra_record **extra,
                           void *client_data, const char *ns)
@@ -594,6 +604,7 @@ int yaz_srw_codec(ODR o, void * vptr, Z_SRW_PDU **handler_data,
     {
         Z_SRW_PDU **p = handler_data;
         xmlNodePtr method = pptr->children;
+        char *neg_version;
 
         while (method && method->type == XML_TEXT_NODE)
             method = method->next;
@@ -851,6 +862,9 @@ int yaz_srw_codec(ODR o, void * vptr, Z_SRW_PDU **handler_data,
             *p = 0;
             return -1;
         }
+        neg_version = yaz_negotiate_sru_version((*p)->srw_version);
+        if (neg_version)
+            (*p)->srw_version = neg_version;
     }
     else if (o->direction == ODR_ENCODE)
     {